Installation Instructions

ManualsBrandsToro ManualsAttachments, Parts & AccessoriesToro 78494

Printed in the USA

 2002 by The Toro Company

8111 Lyndale Avenue South

Bloomington, MN 55420-1196

Boot and Tube Kit

100 Series Z Master 52 Mowers

200 Series Z Master 52 Mowers

Model No. 78493

Model No. 78494

Form No. 3327–684

Installation Instructions

Set Up

Loose Parts

Note: Use the chart below to verify all parts have been shipped.

Description Qty. Use

Tunnel baffle—front

Carriage bolt, 5/16 x 5/8 in.

Socket button head bolt, 5/16 x 3/4 in.

Flange nuts, 5/16 in.

Installing the front tunnel baffle

Tunnel baffle—rear

Carriage bolt, 5/16 x 5/8 in.

Flange nuts, 5/16 in.

Installing the rear tunnel baffle

Tunnel baffle—center

Carriage bolt, 5/16 x 5/8 in.

Flange nuts, 5/16 in.

Installing the center tunnel baffle

Cutting chamber baffle

Socket button head bolt, 1/4 x 5/8 in.

Lock nuts, 1/4 in.

Socket button head bolt, 5/16 x 3/4 in.

Flange nuts, 5/16 in.

Installing the cutting chamber baffle

Lower bagger tube

Tube clamp

Upper bagger tube

Boot assembly

Installing the discharge tubes

Note: Note if the mower is removed from the machine, it

must be leveled when installed.

Removing the Mower

1. Lower the mower onto wood blocks.

2. Remove the four bolts at the bottom of chains that

attached to mower (Fig. 1).

3. Remove the nuts and bolts holding pins in the push

arm (Fig. 1).

4. Remove the pins (Fig. 1).

5. Raise height of cut lever and slide mower out (Fig. 1).

Summary of content (8 pages)

PAGE 1
Form No. 3327–684 Boot and Tube Kit 100 Series Z Master 52 Mowers 200 Series Z Master 52 Mowers Model No. 78493 Model No. 78494 Installation Instructions Set Up Loose Parts Note: Use the chart below to verify all parts have been shipped. Description Qty. Tunnel baffle—front 1 Carriage bolt, 5/16 x 5/8 in. 2 Socket button head bolt, 5/16 x 3/4 in. 1 Flange nuts, 5/16 in. 3 Tunnel baffle—rear 1 Carriage bolt, 5/16 x 5/8 in. 3 Flange nuts, 5/16 in.
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. Grind the welds flat on rear part of the chamber. This will allow the correct fit for the cutting chamber baffle. 4 6 7 5 1 2 m–6062 1 3 2 Figure 1 1. 2. 3. 4. Mower Chain Chain Bolt Push Arm m–6081 Figure 2 5. Push Arm Bolt 6. Push Arm Nut 7. Push Arm Pin 1. Cutting chamber 2. Cutting chamber stiffener Installing the Mower Baffles Note: Use figure 3 for an overall view of where to install the baffles. Before Installation 1.
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Installing the Front Tunnel Baffle 1 1. Place the front tunnel baffle against the front wall of the discharge tunnel (Fig. 5). 4 2 5 6 4 3 2. Align the front baffle, flush with the outside of the mounting bracket (Fig. 4). 2 3 m–5933 1 Figure 5 4 3 1. Front tunnel baffle 2. Carriage Bolt, 5/16 x 5/8 in. 3. Flange nut, 5/16 in. m–6027 4. Hole to drill 5. Socket button head bolt, 5/16 x 3/4 in. 6. Front tunnel wall Figure 4 1. Front tunnel baffle 2. Mounting bracket 3.
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2 2 2 1 2 3 1 3 5 6 7 4 4 5 1 3 m–6043 Figure 6 1. Rear tunnel baffle 2. 3/16 in. gap 3. Baffle tab m–5937 4. Blade 5. Tunnel rear wall Figure 7 1. Rear tunnel baffle 2. Inside Carriage Bolt, 5/16 x 5/8 in. 3. Flange nut, 5/16 in. 4. Hole to drill 4. Tighten the carriage bolt (5/16 x 5/8 in.) into the top of the mower (Fig. 7). 5. 6. 7. 8. Tunnel rear wall Mounting bracket Existing hole Carriage Bolt, 5/16 x 5/8 in. 5. Clamp the baffle in place. 6.
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4 3 1 4 5 2 3 m–6087 Figure 9 1. Baffle flange 2. Blade 3. Spindle 1 2 6 4. Blade clearance, 3/8 in. ±1/16 in. 5. Baffle to top of cutting chamber, 3–1/2 in. m–5934 Figure 8 1. Center tunnel baffle 2. Carriage Bolt, 5/16 x 5/8 in. 3. Flange nut, 5/16 in. 1 4. Flush edge with mounting bracket 5. Front tunnel baffle 6. Rear hole in baffle 2 3 Installing the Cutting Chamber Baffle 4 1. Place the cutting chamber baffle behind the right cutting chamber and against the mower flange (Fig. 11).
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8. Install the cutting chamber baffle to the side of the cutting chamber with 2 socket button head bolts (5/16 x 3/4 in.) and 2 flange nuts (5/16 in.) (Fig. 11). 6 9. Install the cutting chamber baffle to the bottom of the mower flange with 2 socket button head bolts (1/4 x 5/8 in.) and 2 lock nuts (1/4 in.) (Fig. 11). 1 2 1 3 4 6 4 5 m–5936 9 Figure 12 4 1. 2. 3. 4. 2 Cutting chamber baffle Rear tunnel baffle Center tunnel baffle Flange nut, 5/16 in. 5.
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3 5 4 2 1 3 4 M–4226 Figure 13 1. Sail Area of Blade 2. Blade 3. Spring Disk 4. Blade Bolt 5. Cone Towards Bolt Head Installing the Mower 1. Install the mower to the machine. Reverse the instructions in Removing the Mower on page 1. Note: The mower will need to be leveled when installed. Refer to your operator’s manual. 2. Install the mower belt after the bagger is installed.
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